* This stretcher has three-step and two wheels of big and small according to the any height of ambulance carriage bottom board.          
* The bed surface of the stretcher is made of foamed cushion, the material is waterpoof, the back and the knee part are adjustable.        
* The stretcher with safety lock, it must be locked up when transport the patients, and open out when get on the ambulance.          
* The mechanical folding legs are controlled by the handles on both sides.        
* The stretcher need only one person to send the patient to the ambulance.          
* The stretcher can be locked up after being aboard through the chute.          
* It is made of high-strength aluminum alloy materials.
* It is characterised by its being light-weighted, small-sized, easy-carried, use-safety and easy for sterilization.          
* It's mainly used for hospitals, sports, ambulance and battle fields carrying patients and wounded person.